Westinghouse WFP3150 150A 3P 600V Circuit Breaker, Bolt-On | AmpState

The Westinghouse WFP3150 150A 3P 600V Bolt-On Circuit Breaker is engineered for reliable, everyday protection in panelboards, load centers, and electrical distribution networks. Built to support 3-phase systems, this breaker delivers solid performance where it matters most—keeping circuits safeguarded and downtime minimal in commercial and light industrial settings. Key features that set the WFP3150 apart

• Bolt-On mounting: Fast, secure installation that simplifies panel work and reduces field tightening efforts.
• Three-pole design: Ideal for 3-phase distribution, providing balanced protection across each leg of the system.
• 150 A amperage rating: Robust protection for high-load circuits common in panels and distribution setups.
• 600V nominal rating: Suitable for typical commercial and industrial electrical environments.
• Part number match: Directly aligns with Westinghouse WFP3150 specifications, simplifying procurement and replacements when precision matters.
• Availability: Ready to ship from AmpState, streamlining sourcing for maintenance teams, panel builders, and spare inventories.

Why this breaker matters in real-world use

The WFP3150 isn’t just a component—it’s a dependable safeguard for critical electrical infrastructure. It’s particularly valuable for:

• Maintenance teams performing routine panel servicing who need a reliable, compatible replacement that fits existing bolt-on mounting footprints.
• Panel builders sourcing exact-part solutions to meet project specs and minimize compatibility risks.
• Facility managers keeping spare parts on hand to reduce downtime during fault conditions or routine maintenance.

Concrete use cases

• Upgrading or commissioning new panelboards in offices, retail spaces, or light manufacturing where 3-phase distribution is required.
• Replacing a failed protector in an older distribution system with a like-for-like WFP3150 to maintain electrical distribution continuity.
• Maintaining inventory with a trusted, readily identifiable Westinghouse part number to ensure quick cross-reference and fitment in field jobs.

Technical snapshot (as provided)

• Manufacturer: Westinghouse
• Part Number: WFP3150
• Type: Circuit Breaker
• Amperage: 150 A
• Poles: 3
• Voltage: 600V

Compatibility and expert support

Need help confirming fit or ensuring compatibility with your panel or load center? Message us and we’ll help verify the exact match for your installation needs.

Available now at AmpState, the Westinghouse WFP3150 150A 3P 600V Bolt-On Circuit Breaker combines precise part-number alignment with durable performance, helping you keep electrical systems protected, compliant, and ready for operation.